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37 lines
893 B
PHP
37 lines
893 B
PHP
<?php
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/**
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* MadLisp language
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* @link http://madlisp.com/
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* @copyright Copyright (c) 2020 Pekka Laiho
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*/
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use PHPUnit\Framework\TestCase;
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use MadLisp\Env;
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use MadLisp\MList;
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use MadLisp\Symbol;
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use MadLisp\UserFunc;
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class UserFuncTest extends TestCase
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{
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public function testUserFunc()
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{
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$closure = fn ($a, $b) => $a + $b;
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$ast = new MList();
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$env = new Env("env");
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$bindings = new MList([new Symbol('a'), new Symbol('b')]);
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$fn = new UserFunc($closure, $ast, $env, $bindings, false);
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$this->assertSame($ast, $fn->getAst());
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$this->assertSame($bindings, $fn->getBindings());
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$newEnv = $fn->getEnv([1, 2]);
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$this->assertInstanceOf(Env::class, $newEnv);
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$this->assertSame(['a' => 1, 'b' => 2], $newEnv->getData());
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$result = $fn->call([1, 2]);
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$this->assertSame(3, $result);
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}
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}
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